CVE-2022-22729

—

CVSS 3.1

8.8 high

EPSS

<1%p59

Published

Mar 11, 2022 (Mar 11, 2022)

Modified

Jun 17, 2026

Description

CAMS for HIS Server contained in the following Yokogawa Electric products improperly authenticate the receiving packets. The authentication may be bypassed via some crafted packets: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, and from R6.01.00 to R6.08.00, and Exaopc versions from R3.72.00 to R3.79.00.

Vendors: yokogawa
Products: centum cs 3000 firmware, centum cs 3000 entry firmware, centum vp firmware, centum vp entry firmware, exaopc
Weakness: CWE-302, CWE-287
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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